export: fixed stills

app/widget/viewer/viewer.cpp

@@ -68,7 +68,8 @@ ViewerWidget::ViewerWidget(QWidget *parent) :
   prequeuing_video_(false),
   prequeuing_audio_(0),
   record_armed_(false),
-  recording_(false)
+  recording_(false),
+  enable_audio_scrubbing_(true)
 {
   // Set up main layout
   QVBoxLayout* layout = new QVBoxLayout(this);
@@ -838,7 +839,7 @@ void ViewerWidget::PauseInternal()
 
 void ViewerWidget::PushScrubbedAudio()
 {
-  if (!IsPlaying() && GetConnectedNode() && OLIVE_CONFIG("AudioScrubbing").toBool()) {
+  if (!IsPlaying() && GetConnectedNode() && OLIVE_CONFIG("AudioScrubbing").toBool() && enable_audio_scrubbing_) {
     // Get audio src device from renderer
     const AudioParams& params = GetConnectedNode()->audio_playback_cache()->GetParameters();
 

app/widget/viewer/viewer.h

@@ -89,6 +89,11 @@ public:
 
   void StartCapture(TimelineWidget *source, const TimeRange &time, const Track::Reference &track);
 
+  void SetAudioScrubbingEnabled(bool e)
+  {
+    enable_audio_scrubbing_ = e;
+  }
+
 public slots:
   void Play(bool in_to_out_only);
 
@@ -276,6 +281,8 @@ private:
 
   qint64 queue_starved_start_;
 
+  bool enable_audio_scrubbing_;
+
 private slots:
   void PlaybackTimerUpdate();